“You have to love the party setting”: an ethnography of the blurred lines between roles and experiential knowledge in a French harm reduction collective working in the party settin... by Serena Garbolino, Marie Dos Santos, Ombline Pimond, Lionel Sayag, Nicolas Khatmi, Perrine Roux

“…People who use drugs (PWUD) in the party setting are rarely targeted by institutional harm reduction (HR) interventions despite the many risks specific to this setting. …”
Get full text

Influence of Different Transposon Families on Genomic Stability of Shewanella oneidensis MR1 by Benjamin Fritz, Christian Jonas Lapp, Johannes Gescher

“…To date, the activity of transposable elements in this organism has not been conclusively investigated. …”
Get full text

Effects of laser-beam diameter on melt pool characteristics and grain formation in Fe-3.4 wt%Si alloy made by powder bed fusion by Ho Sung Jang, Su Heon Kim, Geon-Woo Park, Jong Bae Jeon, Donghwi Kim, Yoon Suk Choi, Sunmi Shin

“…The inclusion of surface-activating elements can affect the Marangoni flow direction of the molten pool and alter its characteristics. …”
Get full text

Toxicity of Iron Mining Tailings and Potential for Revegetation Using <i>Schinus terebinthifolia</i> Raddi Based on the Emergence, Growth, and Anatomy of the Species by Poliana Noemia da Silva, Carlos Henrique Goulart dos Reis, Vinícius Politi Duarte, Evaristo Mauro de Castro, Maxwell Pereira de Pádua, Fabricio José Pereira

“…The analysis of the composition of the mining tailings indicated that macro- and micronutrients were present, as well as potentially toxic elements such as Al, Cd, Cr, and Pb. The mining tailings reduced the emergence rate, and 25% of the seedlings died in this substrate. …”
Get full text

Finite Element Analysis of Structural Safety and Support Reinforcement Efficacy in a Large Old Zelkova Tree: A Case Study of a Natural Monument by Sung-Jun Pang, Ji Sun Jung, Gwang Gyu Lee, Jin Ho Shin, Ji Won Son

“…The structural safety of a natural monument tree was evaluated using the finite element method (FEM), assuming the tree’s material properties to be isotropic. …”
Get full text

A Computationally Efficient <i>p</i>-Refinement Finite Element Method Approach for the Fracture Analysis of Axially Cracked Pipes with Composite Patch Reinforcement by Jae S. Ahn

“…The proposed method unifies equivalent single-layer and layer-wise theories into a single finite element type, improving computational efficiency and eliminating the need for multiple element types in transition elements. …”
Get full text

Finite Element Analysis of a Reinforced Concrete Dapped-End Beam under the Effects of Impact Velocity and Dapped-End Beam Cross-Section Geometry by Getinet Melesse, Tekalign Behailu, Hibretu Kaske Kassa

“…On the other hand, the nib depth increased from 260 mm to 450 mm, and the maximum deflection was reduced from 1.10245 mm to 0.6892 mm, i.e., a 46.1% reduction.…”
Get full text

Straightforward Superbase-Mediated Reductive O-Phosphorylation of Aromatic and Heteroaromatic Ketones with Red Phosphorus in the Superbase Suspension KOH/DMSO(H₂O) by Vladimir A. Kuimov, Svetlana F. Malysheva, Natalia A. Belogorlova, Ruslan I. Fattakhov, Alexander I. Albanov, Irina Yu. Bagryanskaya, Nikolay I. Tikhonov, Boris A. Trofimov

Get full text

Application of limit equilibrium and shear strength reduction techniques for stability assessment of slope cuts- a case study of khalid-Dijo dam project, southern Ethiopia by Demeke Wendim, Mamaru Genetu

“…Limit equilibrium and finite element shear strength reduction methods are adopted. …”
Get full text

Peak-to-average power ratio reduction of orthogonal frequency division multiplexing signals using improved salp swarm optimization-based partial transmit sequence model by Vandana Tripathi, Prabhat Patel, Prashant Kumar Jain, Shailja Shukla

“…Several peak-to-average power ratio (PAPR) reduction methods have been used in orthogonal frequency division multiplexing (OFDM) applications. …”
Get full text

Investigation of the Two-Mode Regime of Two-Gap Photonic-Crystal Resonance Systems Produced on a Printed Circuit Board with Fractal Elements "Minkowski Island by V. A. Tsarev, A. Yu. Miroshnichenko, A. V. Gnusarev, N. A. Akafyeva

“…Such resonators exhibit new properties that are useful for klystrons (an increase in characteristic impedance, suppression of the spectrum of unwanted frequencies, a reduction in mass and dimensions).Aim. Determination of an optimal set of electrodynamic and electronic parameters of double-gap photonic-crystal resonance systems with fractal elements "Minkowski Island" when operated as part of the LMBK resonator system, excited on π- and 2π-modes of oscillation.Materials and methods. …”
Get full text

Utilization of biomass waste (Carica papaya leaf) for sustainable synthesis of zinc oxide nanoparticles via its extract catalytic reduction role and its antimicrobial assessment by Abiodun Oluwatosin Adeoye, Uchechukwu Chinwe Nebo, Rukayat Oluwatobiloba Quadri, Olayide Samuel Lawal

“…Its EDX analysis reveals that the elemental composition consists of 78.5 % Zinc and 21.5 % Oxygen at strong energy signals. …”
Get full text

Design a low-noise 5GHz wideband microwave power amplifier using 90nm CMOS technology with area reduction employing an active inductor by Taha Naufal Fadhil, A.Z. Yonis

Get full text

Effect of cutting parameters and tool coating on residual stress and cutting temperature in dry hard turning of AISI 52100 steel using finite element method by Sandip Mane, Rajkumar Bhimgonda Patil, Md Irfanul Haque Siddiqui, Choon Kit Chan, Yong Xu

“…This study presents a comprehensive finite element analysis to predict residual stress distribution and thermal behavior during dry hard turning of AISI 52100 steel under varying cutting conditions. …”
Get full text

Elemental Diet Enriched with Amino Acids Alleviates Mucosal Inflammatory Response and Prevents Colonic Epithelial Barrier Dysfunction in Mice with DSS-Induced Chronic Colitis by Di Guo, Jun Yang, Fangmei Ling, Lei Tu, Junrong Li, Yidong Chen, Kaifang Zou, Liangru Zhu, Xiaohua Hou

“…We found that among the three EN formulas, an elemental diet (ED) containing enriched amino acids restored the colitis-related reduction in body weight better than the other two EN formulas. …”
Get full text

A new attempt to further reduce the work function of the cesiated surface: The strongest electronegative element fluorine co-adsorption with cesium on Mo (001) surface by Heng Li, Xin Zhang, Yuhong Xu, Guangjiu Lei, Sanqiu Liu, Zilin Cui, Jun Hu, Yiqin Zhu, Xiaolong Li, Xiaoqiao Liu, Huaqing Zheng, Shaofei Geng, Xiaochang Chen, Haifeng Liu, Xianqu Wang, Hai Liu, Changjian Tang

Get full text

A very early clinical response to treatment with the Janus kinase inhibitor tofacitinib in patients with active rheumatoid arthritis: the dynamics of pain and central sensitization... by A. E. Karateev, E. S. Filatova, E. Yu. Pogozheva, V. N. Amirdzhanova, E. L. Nasonov, A. M. Lila, V. I. Mazurov, A. Yu. De, A. A. Baranov, N. A. Lapkina, G. V. Lukina, N. A. Kiryukhina, S. Yu. Davidyan, T. S. Salnikova, R. R. Samigullina, D. S. Chakieva, I. M. Marusenko, O. V. Semagina, M. Yu. Semchenkova, A. F. Davydova, E. V. Kalinina

Get full text

Microwave-assisted recycling of tantalum and manganese from end-of-life tantalum capacitors by Ansan Pokharel, Kurundu Shavinka Jayasekera, Edward M. Sabolsky, Terence Musho

“…Abstract Critical elements such as tantalum (Ta) and manganese (Mn) are in high demand and subject to supply chain disruptions, underscoring the importance of effective recycling strategies. …”
Get full text

Measurements for refractory protection in pyrometallurgical recycling of lithium-ion batteries by Lukas Wiszniewski, Zlatko Raonic, Irmtraud Marschall, Andreas Schönberg, Damaris Legenstein, Klaus Doschek-Held

“…The InduRed reactor, with its innovative pyrometallurgical approach via carbothermic reduction, presents a potential solution. A critical challenge, however, is the crucible's performance in the highly corrosive environment of aggressive melts and reducing gases. …”
Get full text

Study on the reaction mechanism and kinetics of limestone hydrogenation by micro fluidized bed: Effect of H2 concentration and natural limestone by Hengrui Jin, Haiping Yang, Xianhua Wang, Yang Yang, Yingquan Chen

“…In limestone, impurity elements are the main factor affecting the reaction kinetics. …”
Get full text